Vulnerability Name:

CVE-2021-3918 (CCN-213750)

Assigned:2021-10-03
Published:2021-10-03
Updated:2023-02-03
Summary:json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-915
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2021-3918

Source: XF
Type: UNKNOWN
jsonschema-cve20213918-code-exec(213750)

Source: security@huntr.dev
Type: Patch, Third Party Advisory
security@huntr.dev

Source: CCN
Type: kriszyp / json-schema Repository
Protect against constructor modification, #84

Source: security@huntr.dev
Type: Exploit, Issue Tracking, Patch, Third Party Advisory
security@huntr.dev

Source: CCN
Type: huntr Web site
Prototype Pollution in kriszyp/json-schema

Source: security@huntr.dev
Type: Mailing List, Third Party Advisory
security@huntr.dev

Source: CCN
Type: IBM Security Bulletin 6566889 (Spectrum Discover)
Critical Vulnerabilities in libraries used by libraries that IBM Spectrum discover is using (libraries of libraries)

Source: CCN
Type: IBM Security Bulletin 6570249 (Watson Machine Learning Accelerator)
Vulnerability in json4j - CVE-2021-3918 (Publicly disclosed vulnerability) impacts IBM Watson Machine Learning Accelerator

Source: CCN
Type: IBM Security Bulletin 6570951 (Process Mining)
IBM Process Mining is vulnerable to Prototype Pollution due to json-schema CVE-2021-3918

Source: CCN
Type: IBM Security Bulletin 6573633 (QRadar Use Case Manager)
IBM QRadar Use Case Manager app is vulnerable to using components with known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6574003 (Planning Analytics Workspace)
IBM Planning Analytics is affected by security vulnerabilities.

Source: CCN
Type: IBM Security Bulletin 6582695 (Cloud Transformation Advisor)
IBM Cloud Transformation Advisor is vulnerable to multiple vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6590981 (QRadar Data Synchronization App)
IBM QRadar Data Synchronization App for IBM QRadar SIEM is vulnerable to using components with known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6595993 (Integration Bus)
IBM Integration Bus is vulnerable to arbitrary code execution due to json-schema (CVE-2021-3918)

Source: CCN
Type: IBM Security Bulletin 6603645 (Tivoli Netcool/OMNIbus)
Vulnerability in Json-schema library affect Tivoli Netcool/OMNIbus WebGUI (CVE-2021-3918)

Source: CCN
Type: IBM Security Bulletin 6613009 (Cloud Pak System Software)
Multiple Vulnerabilities in Node.js affect IBM Cloud Pak System

Source: CCN
Type: IBM Security Bulletin 6830017 (QRadar Pulse App)
QRadar Pulse application add on to IBM QRadar SIEM is vulnerable to using components with known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6831849 (Cloud Pak for Watson AIOps)
Multiple Vulnerabilities in CloudPak for Watson AIOPs

Source: CCN
Type: IBM Security Bulletin 6854977 (Cloud Pak for Security)
IBM Cloud Pak for Security includes components with multiple known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6854981 (Cloud Pak for Security)
IBM Cloud Pak for Security includes components with multiple known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6857863 (MobileFirst Platform Foundation)
Multiple vulnerabilities found on thirdparty libraries used by IBM MobileFirst Platform

Source: CCN
Type: IBM Security Bulletin 6967283 (QRadar User Behavior Analytics)
IBM QRadar User Behavior Analytics is vulnerable to components with known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6999567 (Edge Application Manager)
IBM Edge Application Manager 4.5 addresses the security vulnerability listed in the CVE below.

Vulnerable Configuration:Configuration RedHat 1:
  • cpe:/a:redhat:enterprise_linux:8:*:*:*:*:*:*:*
    • Configuration RedHat 2:
  • cpe:/a:redhat:enterprise_linux:8::appstream:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:tivoli_netcool/omnibus:8.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:integration_bus:10.0.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:mobilefirst_platform_foundation:8.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_transformation_advisor:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_user_behavior_analytics:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:planning_analytics_workspace:2.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_pak_for_security:1.10.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_pak_for_security:1.10.6.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:8169
    P
    		Security update for SUSE Manager Client Tools (Important)
    2023-06-21
    oval:com.redhat.rhea:def:20225139
    P
    		RHEA-2022:5139: nodejs:12 bug fix and enhancement update (Moderate)
    2022-06-21
    oval:org.opensuse.security:def:119205
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:119395
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:119580
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:484
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:118708
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:118898
    P
    		Security update for nodejs10 (Important)
    2022-05-17
    oval:org.opensuse.security:def:119505
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:119690
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:1723
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:118827
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:119017
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:119322
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:102281
    P
    		Security update for nodejs14 (Important)
    2022-03-04
    oval:org.opensuse.security:def:118823
    P
    		Security update for nodejs8 (Important)
    2022-03-03
    oval:org.opensuse.security:def:119013
    P
    		Security update for nodejs8 (Important)
    2022-03-03
    oval:org.opensuse.security:def:119318
    P
    		Security update for nodejs8 (Important)
    2022-03-03
    oval:org.opensuse.security:def:119501
    P
    		Security update for nodejs8 (Important)
    2022-03-03
    oval:org.opensuse.security:def:119686
    P
    		Security update for nodejs8 (Important)
    2022-03-03
    oval:org.opensuse.security:def:118820
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:119010
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:1721
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:119315
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:119498
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:119683
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:org.opensuse.security:def:102279
    P
    		Security update for nodejs12 (Important)
    2022-03-02
    oval:com.redhat.rhsa:def:20220350
    P
    		RHSA-2022:0350: nodejs:14 security, bug fix, and enhancement update (Moderate)
    2022-02-01
    oval:com.redhat.rhsa:def:20215171
    P
    		RHSA-2021:5171: nodejs:16 security, bug fix, and enhancement update (Moderate)
    2021-12-16
    BACK
    ibm tivoli netcool/omnibus 8.1.0
    ibm integration bus 10.0.0.0
    ibm mobilefirst platform foundation 8.0.0
    ibm cloud transformation advisor 2.0.1
    ibm qradar user behavior analytics 1.0.0
    ibm planning analytics workspace 2.0
    ibm cloud pak for security 1.10.0.0
    ibm cloud pak for security 1.10.6.0